Pith Number

pith:AFHSWNKI

pith:2010:AFHSWNKIIFVL4XVGZZFUP2J6I4

not attested not anchored not stored refs pending

Experimental Test of Quantum No-Hiding Theorem

Anil Kumar, Arun Kumar Pati, Jharana Rani Samal

arxiv:1004.5073 v1 · 2010-04-28 · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AFHSWNKIIFVL4XVGZZFUP2J6I4}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T03:57:50.822177Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

014f2b3548416abe5ea6ce4b47e93e473d54dc5bd0776db999aa68a6f464d679

Aliases

arxiv: 1004.5073 · arxiv_version: 1004.5073v1 · doi: 10.48550/arxiv.1004.5073 · pith_short_12: AFHSWNKIIFVL · pith_short_16: AFHSWNKIIFVL4XVG · pith_short_8: AFHSWNKI

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/AFHSWNKIIFVL4XVGZZFUP2J6I4 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 014f2b3548416abe5ea6ce4b47e93e473d54dc5bd0776db999aa68a6f464d679

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9bb105a630ca9d02cb8c1594828c2f09fd8ba4b1b3c103d32addcf3f3a1d7673",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-04-28T16:12:39Z",
    "title_canon_sha256": "5a61f46c18f9fc3ca42a0000477dfc8c9a28e56487ea00ce906679bd5a2c596e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.5073",
    "kind": "arxiv",
    "version": 1
  }
}